Bill Murray crashed a bachelor party last weekend and gave the fellas some advice.

I wonder if the concept of how to get total consciousness or wearing unusual underwear ever came up.

A Deadspin reader told the site he was at a Charleston, S.C., bachelor party when Murray paid a surprise visit, and the reader had the video to prove it.

The reader, named Stephen, said “Over Memorial Day weekend, 20 of my buddies from Boston College got together in Charleston for our friend EJ’s bachelor party.

“At one point during dinner at a steakhouse, one guy goes to the bathroom downstairs and sees Bill Murray sitting with some people with a fishing vest on. We talked to the waiter to see if we could send him some drinks, to which Bill declined. One of my buddies then went down and asked if he’d come up and say a few words for EJ and got a ‘No thanks.’ My buddy comes back up dejected and tells us it’s not going to happen. Two minutes later, Bill (expletive) Murray walks into the room and gives this speech.”

The “The Grand Budapest Hotel” actor reportedly said, “You know how they say funerals aren’t for the dead, but for the living? Bachelor parties are not for the groom, they’re for the unmarried.”

After some laughter, he continued “If you have someone that you think is the one … take that person and travel around the world. Buy a plane ticket for the two of you to travel all around the world and go to places that are hard to go to and hard to get out of. And … when you land at JFK and you’re still in love with that person, get married.”

Otto Warmbier was arrested in January 2016 at the end of a brief tourist visit to North Korea. He had been medically evacuated and was being treated at the University of Cincinnati Medical Center when he died at age 22.